Because you re sick.
Yes, you experience or feel cold weather
The weather at the South Pole is extremely cold, with temperatures commonly in the range of -70 to -50 degrees Celsius. Winds are also strong, leading to wind chills that can make it feel even colder. The area experiences long, dark winters and shorter, sunlit summers.
Sometimes your body just feels cold sometimes and it could be a cold or a fever.
..because the weather affects they fur and they might feel cold
you would always have to wear a jacket. the flowers wouldn't bloom with the warmth of the sunshine and the bears would never wake up. Be prepared for cold weather that means no more shorts.It will feel like winter all year.
Wind chill
Wind chill
In tundra you can feel the cold because the climate there is cold, polar and dry. Below surface the soil is always frozen!
Feeling cold frequently even when you're in a warm place, or a while after you've come in from cold temperatures can be a sign of a serious medical problem. Anemia may be the most likely but there are several possible causes.
When you exhale in cold weather, the warm air from your lungs meets the cold air outside. This causes the water vapor in your breath to condense into tiny droplets, creating a mist that feels cold as it leaves your body.
Being in very cold weather can make someone's chest and back feel cold. Also, if someone is sweating because of a fever, they may feel cold rather than hot.
Clammy:1. covered with a cold, sticky moisture; cold and damp:2. sickly; morbid:Medical definition:: being moist and sticky